But, generally, there are just too many factors for a “one size fits all” slider solution, when it comes to videos.Īs mentioned earlier, the best solution for smaller video size is choosing a codec that’s ideal for streaming online, combined with a medium-to-low data bit-rate. Some video exporters do simplify the process a lot, which is great for people unfamiliar with the in-and-outs of video compression. Which makes sense when you think about everything involved with a video file - frame rate, bit rate, codecs, resolution, audio, and file containers. So, why is it different for video? The short answer is: There’s just a lot more going on with a video. You just slide the Quality slider to a lower number when you save the image out. If you’ve ever compressed a JPEG image in Photoshop, you know the process is pretty straightforward. Why Is Video Compression Different Than Image Compression? So, you’ll likely go with a codec like H.264, combined with a medium-to-lower bit-rate.
When you’re planning on uploading a video online, you probably don’t want a file size that’s going to take all day to upload. Some codecs are ideal for editing or finalizing your video - such as Apple ProRes - and others are ideal for uploading online - such as H.264. The codec is the type of compression applied to your video during the export. The video codec you choose is also important. The H.264 codec is ideal for editing your video. Bit-rate is set during the exporting process and, in most cases, a higher bit-rate will result in higher quality video, but the cost is a larger file size. Bit-rate is the amount of data the video uses per second when it’s played back. The main contributing factor for a video’s file size is the bit-rate it’s encoded at. So, let’s say you just exported a new video for YouTube, only to discover that the exported video is 20GB in size! (Not exactly a fast upload.) Obviously, most people aren’t going to be uploading 20GB videos, so what’s happening here?
HOW TO COMPRESS A VIDEO TO MAKE IT SMALLER FREE
Let’s start by examining what makes video file sizes so large, then we’ll dive into steps for reducing file size (even by using free applications!). And, in many cases, it isn’t immediately clear why that is. If you’ve ever had to upload a video online, you know that video file sizes can vary wildly. Let’s discuss compression, bit-rate, and more.
HOW TO COMPRESS A VIDEO TO MAKE IT SMALLER SOFTWARE
Understand how video file sizes get so big, and the software you can use to make them smaller.
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